A unit rate in math is the expression of a rate in a quantity of one. For example, 60 miles per hour represents a commonly used unit rate. Similarly, 30 students per school bus also represents a unit rate. Continue Reading
The symptoms of sinus infection and allergies can be similar. Both can cause symptoms such as runny nose, congestion, headaches, nighttime cough, and difficulty breathing. You are more likely to have a sinus infection if you have fever, colored nasal discharge, and facial or sinus pain.
In this case, sinus infection starts with symptoms like stuffy nose, nasal discharge, facial pain and pressure, etc. Some people may experience loss of smell too. As the condition advances, symptoms like fever, fatigue, bad breath, and post nasal drip may occur. Even cough, dental pain, etc., are noted.